HUMAN ANATOMY
6th Edition
ISBN: 9781260210262
Author: SALADIN
Publisher: RENT MCG
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Chapter 18, Problem 4TYC
Summary Introduction
To analyze:
The differences that is present between organelles of an adrenal spongiocyte and pancreatic beta cells on comparing with an electron microscope.
Introduction:
The nature of hormones, such as insulin is protein when secreted by pancreatic beta cells. The hormones of adrenal cortex such as corticosteroid and other secreted from organelles of an adrenal spongiocyte are steroids.
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1 Label Figure 10.9 with the terms below.
O Posterior pituitary
Adrenal cortex
Adrenal medulla
Anterior pituitary
Hypothalamus
O Infundibulum
Ovary
O Pancreas
O Pancreatic islet
O Parathyroid glands
O Pineal gland
OTestis
O Thyroid gland
An endocrinal gland with parenchyma consisting of epithelium and neural
tissue is under morphological examination. Epithelial trabecules have two
types of cells: chromophilic and chromophobic. Identify this organ:
O Hypothalamus
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O Thyroid gland
O Hypophysis
O Parathyroid gland
1)What tissue regulates both the adenohypophysis and the neurohypophysis? Does this tissue regulate lots of physiological functions? Give a few examples.
2) All of the following are directly controlled by a hormonal stimulus from the hypothalamus EXCEPT…
a)GH, Growth hormone
b) FSH
c) Oxytocin.
d) TSH, Thyroid Stimulating Hormone
3) How would a tumor in cells that produce TSH affect levels of TSH in the blood?
increase / decrease / normal
4) How would this affect hormone secretion by the target cells of TSH?
increase / decrease / normal
Chapter 18 Solutions
HUMAN ANATOMY
Ch. 18.1 - Define the word hormone. Compare hormones and...Ch. 18.1 - Prob. 2BYGOCh. 18.1 - Prob. 3BYGOCh. 18.1 - How do the nervous and endocrine systems differ?...Ch. 18.2 - Prob. 5BYGOCh. 18.2 - Prob. 6BYGOCh. 18.2 - Prob. 7BYGOCh. 18.2 - Prob. 8BYGOCh. 18.3 - The zona fasciculate thickens significantly in...Ch. 18.3 - Often, two hormones have opposite (antagonistic)...
Ch. 18.3 - Prob. 9BYGOCh. 18.3 - Prob. 10BYGOCh. 18.3 - Prob. 11BYGOCh. 18.3 - What is the difference between a gonadal hormone...Ch. 18.3 - What hormones are most important in regulating...Ch. 18.3 - Prob. 14BYGOCh. 18.4 - Prob. 15BYGOCh. 18.4 - Prob. 16BYGOCh. 18.4 - Prob. 17BYGOCh. 18.4 - Prob. 18BYGOCh. 18 - The definitions of hormone and endocrine systemCh. 18 - Prob. 18.1.2AYLOCh. 18 - Prob. 18.1.3AYLOCh. 18 - Prob. 18.1.4AYLOCh. 18 - Prob. 18.1.5AYLOCh. 18 - Prob. 18.1.6AYLOCh. 18 - Prob. 18.1.7AYLOCh. 18 - Prob. 18.2.1AYLOCh. 18 - Prob. 18.2.2AYLOCh. 18 - Prob. 18.2.3AYLOCh. 18 - Prob. 18.2.4AYLOCh. 18 - Prob. 18.2.5AYLOCh. 18 - Prob. 18.2.6AYLOCh. 18 - Prob. 18.2.7AYLOCh. 18 - The target organs or tissues and the funtions of...Ch. 18 - Prob. 18.2.9AYLOCh. 18 - Prob. 18.3.1AYLOCh. 18 - Prob. 18.3.2AYLOCh. 18 - The location, anatomy, and histology of the...Ch. 18 - Prob. 18.3.4AYLOCh. 18 - Prob. 18.3.5AYLOCh. 18 - Prob. 18.3.6AYLOCh. 18 - Prob. 18.3.7AYLOCh. 18 - The location and structure of the pancreatic...Ch. 18 - Prob. 18.3.9AYLOCh. 18 - Prob. 18.3.10AYLOCh. 18 - Prob. 18.4.1AYLOCh. 18 - Prob. 18.4.2AYLOCh. 18 - Prob. 18.4.3AYLOCh. 18 - The cause and effects of pheochromocytoma of the...Ch. 18 - The cause and effects of endemic goiterCh. 18 - Prob. 18.4.6AYLOCh. 18 - Prob. 1TYRCh. 18 - Prob. 2TYRCh. 18 - Prob. 3TYRCh. 18 - Prob. 4TYRCh. 18 - Prob. 5TYRCh. 18 - Prob. 6TYRCh. 18 - Prob. 7TYRCh. 18 - Prob. 8TYRCh. 18 - Which of these endocrine glands is most directly...Ch. 18 - Prob. 10TYRCh. 18 - Prob. 11TYRCh. 18 - Prob. 12TYRCh. 18 - Prob. 13TYRCh. 18 - Prob. 14TYRCh. 18 - Prob. 15TYRCh. 18 - Prob. 16TYRCh. 18 - Prob. 17TYRCh. 18 - Prob. 18TYRCh. 18 - Prob. 19TYRCh. 18 - Prob. 20TYRCh. 18 - Prob. 1BYMVCh. 18 - Prob. 2BYMVCh. 18 - Prob. 3BYMVCh. 18 - Prob. 4BYMVCh. 18 - Prob. 5BYMVCh. 18 - Prob. 6BYMVCh. 18 - State a meaning of each word element and give a...Ch. 18 - Prob. 8BYMVCh. 18 - Prob. 9BYMVCh. 18 - Prob. 10BYMVCh. 18 - Prob. 1WWWTSCh. 18 - Prob. 2WWWTSCh. 18 - Prob. 3WWWTSCh. 18 - Prob. 4WWWTSCh. 18 - Prob. 5WWWTSCh. 18 - Prob. 6WWWTSCh. 18 - Prob. 7WWWTSCh. 18 - Prob. 8WWWTSCh. 18 - Prob. 9WWWTSCh. 18 - Prob. 10WWWTSCh. 18 - Prob. 1TYCCh. 18 - Examine the anatomical relationship between the...Ch. 18 - Prob. 3TYCCh. 18 - Prob. 4TYCCh. 18 - Prob. 5TYC
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